Air is kept in a tank at pressure Po = 689 KPa abs and temperature To = 17°C. If one allows the air to issue out in a one-dimensional isentropic flow, the flow per unit area at the exit of the nozzle where P = 101.325 KPa is Blank 1 kg/m2-s. For air, Use R = 287 J/kg-K and Mol. Wt. = 29.1

Elements Of Electromagnetics
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Air is kept in a tank at pressure Po = 689 KPa abs and temperature To = 17°C. If one allows the air to issue out in a one-dimensional isentropic flow, the flow per unit area at the exit of the nozzle where P = 101.325 KPa is Blank 1 kg/m2-s.

For air, Use R = 287 J/kg-K and Mol. Wt. = 29.1

*Express your answers in whole significant figure without decimal value and without unit*

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